Top 100 Engineering Services companies in France

Capgemini Engineeringcapgemini.com

Engineering R&D services, combining broad industry knowledge and cutting-edge digital and software technologies to accelerate clients' journey towards Intelligent Industry.

ALTENalten.com

Provides engineering and IT services, supporting businesses in technological and sustainable transformation across various industries with high-level consultant-engineers.

Technip Energiesten.com

Leading energy engineering & technology company focused on LNG, hydrogen, ethylene, sustainable chemistry, and CO2 management Committed to accelerating the energy transition globally

SEGULA Technologiessegulatechnologies.com

Provides global engineering services across major industrial sectors, committed to innovation, from research to industrialization and production.

SYSTRAsystra.com

Leading engineering and consultancy group specializing in public transport and mobility solutions, connecting people and regions through transport infrastructure development.

Ingéropingerop.fr

An independent engineering company with expertise in infrastructure, transportation, water, environment, energy, and industrial facilities in over 70 countries

Abylsenabylsen.com

A company that values collective intelligence and encourages exploring new possibilities to create infinite value in various directions

Edvanceedvance.fr

Designs and implements nuclear islands and control commands for nuclear reactors under construction, domestically and internationally.

EKIUMekium.eu

Specializing in industrial and building engineering, automation, and partner to various industries, we offer opportunities in national and international offices

LGMlgm.group

The company offers technological, digital, and software engineering consulting, innovative solution design, and complex electronics production, supporting critical systems and industrial performance.

Cetim - Centre technique des industries mécaniquescetim.fr

Providing consulting, engineering, and R&D services to manufacturers worldwide, enhancing digital, efficient, and sustainable industrial solutions.

ADVANS Groupadvans-group.com

Engineering firm specializing in electronic, software, and mechanical systems; handles projects or provides expertise in microelectronics, software development, data/AI, and mechanical engineering.

GTTgtt.fr

Designs, builds cryogenic containment systems for liquefied gas transport, storage, develops LNG fuel systems, smart shipping, and green hydrogen electrolysers.

SYSTRA Francesystra.com

Engineering and consulting for public transport and mobility solutions, improving and modernizing transport infrastructure across urban and regional territories.

OTEIS Conseil & Ingénierieoteis.fr

French independent group, provides consulting, engineering, and solutions for public and private projects across building, water, infrastructure, and industrial sectors, emphasizing green and digital engineering.

Groupe ACCEO | BET Energie, Ascenseur, Environnement, AMO & MOE Spécialiséesacceo.eu

Providing specialized engineering consulting for buildings, focusing on elevators, energy efficiency, environment, and project management to optimize operations and reduce costs.

Sonovision - Ortec Groupsonovisiongroup.com

Experts process complex systems content, enriching products with innovative solutions throughout their lifecycle, from design to technical content and training for optimized field operations.

VERTICAL SEAvertical-sea.com

A group providing engineering, consulting, and project management services in various sectors including real estate, construction, energy, and urban planning

AptiSkillsaptiskills.fr

Offers tailored consulting solutions in Construction, Energy & Nuclear, Aerospace & Defense, and Rail, supporting engineer careers and complex project success across France.

FÉTIS Groupfetis.group

Provides engineering products and services for off-road machinery, specialized vehicles, power generation, marine power, and manufacturing industries with focus on decarbonization.

ASTRONastrongroup.fr

Provide engineering consulting, training, and project support to drive innovation and transition in energy production and consumption sectors.

HEF Groupehef.group

A global leader in surface materials engineering with a focus on tribology and photonics, driving innovation in various sectors worldwide

Elsys Designelsys-design.com

Designs embedded electronic systems, specializing in microelectronics, hardware, embedded software, and systems for diverse sectors like energy, space, and automotive.

TPF INGENIERIEtpf-i.fr

An engineering company specializing in Building, Infrastructure, Water/Environment, Energy/Maintenance sectors with a collaborative and innovative approach to project development

SERMA Ingénierieserma-ingenierie.com

Design, production, maintenance, and testing of embedded electronic boards with expertise in aeronautics and safety engineering services.

DORIS Groupdorisgroup.com

Leading engineering, advisory, and project management services for clean conventional, renewable, and new energy projects globally.

MASER ENGINEERINGmaser-engineering.com

Established in 1973, this company provides industrial process design, integration, and maintenance services for leading industry groups across multiple sectors, with strong growth and diverse projects

SEMERU - FAYAT ENERGIE SERVICESfayat.com

SEMERU, part of FAYAT ENERGIE SERVICES, specializes in developing and deploying high-tech tools for building, infrastructure, facility management, environment, and transportation sectors

LUSEOluseogroup.com

A multidisciplinary building design firm offering specialized engineering and project administration services for real estate development, owners, developers, contractors, and consulting firms

Edeisedeis.com

Specializing in engineering, operation, and construction solutions for the future, this company aims to become a leader in construction services and technical management

WSP en Francewsp.com

A global professional engineering firm offering sustainable solutions in building, transportation, environment, industry, energy sectors with expertise in project delivery and strategic advice

Anotechanotech.com

Partnering on large infrastructure projects, ensuring smooth execution, mitigating risks, and delivering compliant, high-quality, and safe solutions across all project phases.

ELCIMAÏelcimai.com

A French holding specializing in building and process engineering, logistics consulting, and IT engineering, with subsidiaries catering to various industries

Desmet Ballestradesmet.com

Provides custom-engineered plants and equipment for food, feed, and biofuels industries, transforming oilseeds, grains, and tropical oils into various products.

FEV Francefev.com

Offers engineering and consulting services for powertrain, vehicle, and energy infrastructure development. Supports transport and energy sectors with innovation and R&D expertise.

Groupe OTEote-ingenierie.com

Multidisciplinary building engineering firm providing smart, long-lasting solutions across diverse sectors including industrial, pharmaceutical, data centers, and healthcare, combining advanced techniques and specialized entities.

GROUPE GEOSATgeo-sat.com

Acquisition, processing, and analysis of geographic data for coherent and realistic territorial studies across multiple international locations.

Alpha Maintenancealpha.fr

Company specializing in oil and energy sector, providing services and solutions based in Port-de-Bouc, France.

BERIMberim.fr

A leading French engineering and consulting group focusing on sustainable development, urban techniques, and environmental preservation with 320 employees

Sofren Groupvulcain-eng.com

An international consulting company specializing in engineering, management, and industrial strategy for the Energy, Industry, and Infrastructure sectors

APL Data Centerapl-datacenter.com

Consultancy, engineering, construction, operation, and maintenance of data centers. Sustainable IT and ecological data center design.

NBTECHnbtech.fr

Technical studies, technology consulting, and industrial engineering services for automotive, aerospace, railway, and industrial maintenance sectors across France.

Kickmakerkickmaker.fr

A multidisciplinary team passionate about high-tech product development, specializing in robotics, medical, consumer electronics, and sustainability, with an emphasis on CSR

setec itssetec.fr

Specializes in urban mobility and transport engineering, designing intelligent services, systems, and infrastructure. It advises clients on strategic technical challenges, innovating in digitalization and decarbonization.

AVENTAaventa.fr

Empowers Marine Energy market; provides Engineering & Consultancy services; focuses on technical excellence, employees, and innovative solutions for customers.

SOFRESID ENGINEERINGsofresid-engineering.com

Global engineering company with high value-added services in oil, gas, shipbuilding, steel, and construction industries. Offers turnkey projects, studies, procurement, and supervision.

CITEMETRIEcitemetrie.fr

Specializes in housing renovation, providing audits, diagnostics, strategic consulting, and support for individuals, co-owners, communities, and social landlords.

MK Energiesmk-energies.fr

Specialist in global energy solutions, offering expertise in electrotechnical, control systems, automation, testing, maintenance, and training Unique integrator for complex projects

Comutitrescomutitres.fr

Operational management of Navigo transport tickets, customer support, revenue distribution, and development of innovative mobility solutions in Île-de-France.

ADVANCE Engineeringadvance-eng.fr

ADVANCE Engineering, a subsidiary of CERAP Prévention, specializes in providing technical engineering services for complex projects in the nuclear sector

Groupe Solstycegroupe-solstyce.fr

Engineering, construction, and maintenance of solar photovoltaic power plants supporting energy transition for territories and businesses across the nation.

ACEPPacepp.com

Engineering teams specializing in complex infrastructure construction, ensuring successful project completion and safe transfer to operators since 1997.

SHERPA ENGINEERINGsherpa-eng.com

Expertise in system engineering with modeling, simulation, and control-command services supported by proprietary tools and ongoing R&D partnerships.

SOPHIA Engineeringsophiaengineering.com

Provides multi-sector, multi-discipline scientific and technical engineering consulting services, studies, and R&D for product lifecycle support, locally and internationally.

SOCAPSsocaps.coop

Global leader in technical assistance and consulting services for various industries worldwide, focusing on skills development, ecological transition, and societal innovations

INGENICAingenica.fr

Provides engineering design and project management services for industrial process projects across various sectors, from conceptual studies to reception.

Hydrostadiumhydrostadium.com

Hydrostadium specializes in water flow engineering for sports and hydroelectricity, optimizing energy production while promoting water sports Inventing, building, and renovating water structures worldwide

BS Engineeringbse-engineering.com

Partnering with construction players in civil engineering, transport infrastructure, energy, general installation, nuclear, and IT sectors.

IMPAC Ingénierie (MPA Group)impac-ingenierie.com

Engineering consulting firm supporting major industrial sectors with project lifecycle guidance, local presence, and expert teams across France.

3D PRINT3dprint.fr

Design office specializing in technology consulting, mechanical prototypes, and small series manufacturing across various sectors like automotive, medical, and aeronautic

AXODYNaxodyn.com

Engineering for complex projects in energy, industry, and infrastructure, covering project lifecycle from studies to commissioning, with strong technical expertise.

ALCADIA Entreprisesalcadia.fr

Alcadia is an engineering consulting firm specializing in high-value technological fields, initially in nuclear and space sectors, adapted to other high-tech industries

INEXCO GROUPEinexco-groupe.com

Provides multidisciplinary expertise and intervention capabilities for industrial facility surveillance, including technical inspection, thermal treatment, tank inspection, rope access work, and non-destructive testing.

Groupe Phareapharea.com

Technical consulting, specializing in mechanical, electrical, and industrial engineering, supporting diverse projects from R&D to validation across various sectors, both nationally and internationally.

Pouchain SASpouchain.fr

Specializes in maintenance and engineering of electrical networks, process automation, and energy efficiency solutions for industrial and tertiary assets.

IESi-e-s.fr

A company established in 1999 with 120 employees, specializing in industrial projects nationwide and internationally, with over 4000 projects completed and MASE certification since 2002

NextRoadnextroad.com

Supporting infrastructure managers with building, knowing, and maintaining sustainable assets across two divisions: Roads & Works of Art, and Equipment.

Atrixatrix.group

Multidisciplinary architecture and engineering services supporting diverse sectors with design, construction, modernization, and project management from study to completion.

ARIAL Industriesarial-industries.com

ARIAL Industries is an engineering company specializing in mechanical, electrical/electronic, and embedded systems for clients in aerospace, nuclear, automotive, and space industries

Transamotransamo.fr

Company specialized in mobility project management: quantitative studies, transportation planning, urban studies, project management, risk management, technical expertise, innovation in mobility solutions

LGM Ingénierielgm.group

Experts in embedded electronics, test equipment, and embedded networks for major industrial players in aeronautics, defense, rail, and automotive sectors.

Chastagnerchastagner.com

Industrial partner providing technological solutions for prototypes, product industrialization, high-tech assembly integration, and project management across diverse sectors.

BETREC IGbetrec.com

Multidisciplinary engineering firm specializing in building and infrastructure project design, collaborating with owners and architects since 1965.

iRiS Conseilirisconseil.com

Independent engineering firm with 140 experts specializing in transport infrastructure, urban planning, environment, mobility, and landscape project management.

SIREHNAsirehna.com

A subsidiary of Naval Group, specializing in hydrodynamics and control systems for maritime units Offers embedded systems, software components, and hydrodynamic studies

PRINCIPIAprincipia-group.com

PRINCIPIA provides top-class engineering services, specializing in sustainable development and offering innovative, cost-effective solutions for large EPCI projects since 1981

SCT Ceramicssct-ceramics.com

Specializing in ceramics and brazed assemblies for high-reliability industries in extreme conditions like aerospace, medical, energy, and analytics

néosneos-solutions.com

Design and deliver innovative, efficient, and profitable turnkey waste treatment plants for public and private sectors with extensive experience.

IBITEK-Groupibitek-group.com

Industrial company providing electrical and automation solutions with over 15 years experience. Specialized in intelligent industry tools for production control, electrical plan management, truck flow, and remote maintenance.

Advantagead-vantage.fr

Provides engineering expertise for strategic projects in energy, mobility, and telecommunications, from design to equipment and infrastructure commissioning on site.

Meteo France Internationalmfi.fr

Export meteorological solutions and expertise worldwide, modernize national weather services, provide innovative systems, consultancy, training, and technical support.

Olys Engineeringolys-engineering.com

Provides agile engineering solutions for energy and related industries, covering creation, startup, operation, maintenance, and modification of industrial equipment and installations.

Arpon Technologiesarpon-technologies.com

ARPON TECHNOLOGIES is a consulting firm specializing in engineering and project management in various sectors They provide services from concept to completion, with a focus on quality and client satisfaction

Applexionapplexion.com

The company specializes in purification equipment and services focused on reducing carbon footprint, increasing efficiency, and optimizing production processes for industrial clients worldwide

Crealisclimalife.com

Specializing in industrial processes with liquefied gases, solvents, and heat transfer fluids, Crealis designs and implements innovative solutions for various sectors

novagroupemnovagroupem.com

With over 20 years of experience, our company is a renowned player in engineering, inspection, and control services for industrial clients nationwide

HOUSE OF ABY

Engineering and consulting firm specializing in innovative solutions across energy, aerospace, digital transformation, and life sciences sectors with regional agility.

NOBATEKnobatek.com

Develop innovative energy efficiency and sustainable design solutions for construction sector, improving buildings and neighborhoods environmental quality.

SYMBIOZselene.tech

Consulting firm specializing in Mechanical, Electronic, and IT fields, placing engineers in development projects with major industry clients.

GDES en Francegdes.com

Specialized in industrial coatings and anticorrosion for nuclear, hydroelectric, and wind sectors. Additionally, provides services in dismantling, waste management, and reactor maintenance.

ATYXatyx.fr

Provider of high-quality technical solutions for global projects in energy, process industry, infrastructure, and urban development sectors Specializing in conventional and renewable energy

Vibratec SASvibratec.fr

Experts in noise and vibration control, improving design, reducing downtime, and preventing production loss across multiple industries worldwide.

INEVO Technologiesinevo.fr

Offers industrial process engineering services for liquids, powders, and gases, supporting design, industrialization, and optimization for various industries.

ANDRICEandricegroup.com

Engineering consulting firm, technological expertise, focusing on IT, mechanic/E.I.A., and electronic. Priorities include employee fulfillment and work-wellness for reference status.

Lahocylahocy.com

Independent engineering firm specializing in technical infrastructures, with a focus on Telecom and Energy networks

A.G.I.Ragir-ingenierie.fr

Support naval, offshore, aerospace industries with technical and financial project mastery, innovative solutions, project management, audit, training, and coaching services.

TVA Engineeringgroupe-tva.com

A well-established engineering company providing expertise in various sectors like oil & gas, power generation, water treatment, and more with a focus on client success

Migenmigen.fr

This company provides comprehensive industrial maintenance services, from temporary reinforcement to full subcontracting of industrial operations, for various machines and equipment.

Groupe Genarisgenaris.fr

Specializes in electrical and electronic design, prototyping, and manufacturing with integrated product development for defense, mobility, and industry sectors.

SATIF SCUTUM GROUPsatif.fr

A leader in innovative solutions for safety and security, offering high-tech engineering services for industries such as aerospace, defense, marine, and automotive since 1977